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Changed mutex locking

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This commit is contained in:
Michiel Broek 2006-01-25 18:53:21 +00:00
parent bc8e96ed4d
commit e2312db257
4 changed files with 101 additions and 114 deletions
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10
mbtask/mbtask.c
View File

@ -116,7 +116,6 @@ extern int ping_run; /* Ping running */
int sched_run = FALSE; /* Scheduler running */ int sched_run = FALSE; /* Scheduler running */
extern int disk_run; /* Disk watch running */ extern int disk_run; /* Disk watch running */
extern int ibc_run; /* IBC thread running */ extern int ibc_run; /* IBC thread running */
extern pthread_mutex_t b_mutex; /* IBC mutex lock */
@ -466,9 +465,7 @@ pid_t launch(char *cmd, char *opts, char *name, int tasktype)
return 0; return 0;
} }
rc = pthread_mutex_lock(&b_mutex); if (lock_ibc((char *)"launch")) {
if (rc) {
WriteError("$launch mutex lock");
return 0; return 0;
} }
Syslog('r', "launch() mutex locked"); Syslog('r', "launch() mutex locked");
@ -523,10 +520,7 @@ pid_t launch(char *cmd, char *opts, char *name, int tasktype)
} }
} }
rc = pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"launch");
if (rc) {
WriteError("$launch mutex unlock");
}
Syslog('r', "launch() mutex unlocked"); Syslog('r', "launch() mutex unlocked");
ptimer = PAUSETIME; ptimer = PAUSETIME;

35
mbtask/taskchat.c
View File

@ -71,7 +71,6 @@ extern chn_list *channels; /* Connected channels */
extern int usrchg; extern int usrchg;
extern int chnchg; extern int chnchg;
extern int srvchg; extern int srvchg;
extern pthread_mutex_t b_mutex;
/* /*
@ -198,7 +197,6 @@ int join(pid_t pid, char *channel, int sysop)
char buf[81]; char buf[81];
chn_list *tmp; chn_list *tmp;
usr_list *tmpu; usr_list *tmpu;
int rc;
Syslog('c', "Join pid %d to channel %s", pid, channel); Syslog('c', "Join pid %d to channel %s", pid, channel);
@ -208,12 +206,10 @@ int join(pid_t pid, char *channel, int sysop)
for (tmpu = users; tmpu; tmpu = tmpu->next) { for (tmpu = users; tmpu; tmpu = tmpu->next) {
if (tmpu->pid == pid) { if (tmpu->pid == pid) {
if ((rc = pthread_mutex_lock(&b_mutex)) == 0) { if (! lock_ibc((char *)"join 1")) {
strncpy(tmpu->channel, channel, 20); strncpy(tmpu->channel, channel, 20);
tmp->users++; tmp->users++;
rc = pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"join 1");
} else {
WriteError("$join 1 mutex lock");
} }
Syslog('+', "IBC: user %s has joined channel %s", tmpu->nick, channel); Syslog('+', "IBC: user %s has joined channel %s", tmpu->nick, channel);
usrchg = TRUE; usrchg = TRUE;
@ -252,11 +248,9 @@ int join(pid_t pid, char *channel, int sysop)
if (tmpu->pid == pid) { if (tmpu->pid == pid) {
if (add_channel(&channels, channel, tmpu->nick, CFG.myfqdn) == 0) { if (add_channel(&channels, channel, tmpu->nick, CFG.myfqdn) == 0) {
if ((rc = pthread_mutex_lock(&b_mutex)) == 0) { if (! lock_ibc((char *)"join 2")) {
strncpy(tmpu->channel, channel, 20); strncpy(tmpu->channel, channel, 20);
rc = pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"join 2");
} else {
WriteError("$join 2 mutex lock");
} }
Syslog('+', "IBC: user %s created and joined channel %s", tmpu->nick, channel); Syslog('+', "IBC: user %s created and joined channel %s", tmpu->nick, channel);
usrchg = TRUE; usrchg = TRUE;
@ -293,7 +287,6 @@ int part(pid_t pid, char *reason)
char buf[81]; char buf[81];
chn_list *tmp; chn_list *tmp;
usr_list *tmpu; usr_list *tmpu;
int rc;
if (strlen(reason) > 54) if (strlen(reason) > 54)
reason[54] = '\0'; reason[54] = '\0';
@ -322,11 +315,9 @@ int part(pid_t pid, char *reason)
/* /*
* Clean channel * Clean channel
*/ */
if ((rc = pthread_mutex_lock(&b_mutex)) == 0) { if (! lock_ibc((char *)"part 1")) {
tmp->users--; tmp->users--;
rc = pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"part 1");
} else {
WriteError("$part 1 mutex lock");
} }
Syslog('+', "IBC: nick %s leaves channel %s", tmpu->nick, tmp->name); Syslog('+', "IBC: nick %s leaves channel %s", tmpu->nick, tmp->name);
if (tmp->users == 0) { if (tmp->users == 0) {
@ -341,11 +332,9 @@ int part(pid_t pid, char *reason)
/* /*
* Update user data * Update user data
*/ */
if ((rc = pthread_mutex_lock(&b_mutex)) == 0) { if (! lock_ibc((char *)"part 2")) {
tmpu->channel[0] = '\0'; tmpu->channel[0] = '\0';
rc = pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"part 2");
} else {
WriteError("$part 2 mutex lock");
} }
usrchg = TRUE; usrchg = TRUE;
chnchg = TRUE; chnchg = TRUE;
@ -407,7 +396,7 @@ char *chat_connect(char *data)
{ {
char *pid, *realname, *nick; char *pid, *realname, *nick;
static char buf[200]; static char buf[200];
int count = 0, sys = FALSE, rc; int count = 0, sys = FALSE;
srv_list *sl; srv_list *sl;
usr_list *tmpu; usr_list *tmpu;
@ -444,13 +433,11 @@ char *chat_connect(char *data)
/* /*
* Oke, found * Oke, found
*/ */
if ((rc = pthread_mutex_lock(&b_mutex)) == 0) { if (! lock_ibc((char *)"chat_connect")) {
tmpu->pid = atoi(pid); tmpu->pid = atoi(pid);
tmpu->pointer = buffer_head; tmpu->pointer = buffer_head;
tmpu->sysop = sys; tmpu->sysop = sys;
rc = pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"chat_connect");
} else {
WriteError("$chat_connect mutex lock");
} }
usrchg = TRUE; usrchg = TRUE;
srvchg = TRUE; srvchg = TRUE;

168
mbtask/taskibc.c
View File

@ -61,6 +61,7 @@ int banchg = FALSE; /* Is banned users changed */
int nickchg = FALSE; /* Is nicknames changed */ int nickchg = FALSE; /* Is nicknames changed */
time_t resettime; /* Time to reset all */ time_t resettime; /* Time to reset all */
int do_reset = FALSE; /* Reset init */ int do_reset = FALSE; /* Reset init */
int is_locked = FALSE; /* Is mutex locked */
#define PING_PONG_LOG 1 #define PING_PONG_LOG 1
@ -69,6 +70,7 @@ int do_reset = FALSE; /* Reset init */
pthread_mutex_t b_mutex = PTHREAD_MUTEX_INITIALIZER; pthread_mutex_t b_mutex = PTHREAD_MUTEX_INITIALIZER;
typedef enum {NCS_INIT, NCS_CALL, NCS_WAITPWD, NCS_CONNECT, NCS_HANGUP, NCS_FAIL, NCS_DEAD} NCSTYPE; typedef enum {NCS_INIT, NCS_CALL, NCS_WAITPWD, NCS_CONNECT, NCS_HANGUP, NCS_FAIL, NCS_DEAD} NCSTYPE;
@ -105,18 +107,51 @@ void receiver(struct servent *);
int lock_ibc(char *func)
{
int rc;
if (is_locked) {
WriteError("%s() mutex already locked", func);
return TRUE;
}
if ((rc = pthread_mutex_lock(&b_mutex))) {
WriteError("$%s() mutex lock", func);
return TRUE;
}
is_locked = TRUE;
return FALSE;
}
void unlock_ibc(char *func)
{
int rc;
if (!is_locked) {
WriteError("%s() mutex unlock, was not locked", func);
return;
}
is_locked = FALSE;
if ((rc = pthread_mutex_unlock(&b_mutex)))
WriteError("$%s() mutex unlock", func);
}
/* /*
* Add a server to the serverlist * Add a server to the serverlist
*/ */
void fill_ncslist(ncs_list **fdp, char *server, char *myname, char *passwd, int dyndns, unsigned int crc) void fill_ncslist(ncs_list **fdp, char *server, char *myname, char *passwd, int dyndns, unsigned int crc)
{ {
ncs_list *tmp, *ta; ncs_list *tmp, *ta;
int rc;
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"fill_ncslist"))
WriteError("$fill_ncslist mutex lock");
return; return;
}
tmp = (ncs_list *)malloc(sizeof(ncs_list)); tmp = (ncs_list *)malloc(sizeof(ncs_list));
memset(tmp, 0, sizeof(tmp)); memset(tmp, 0, sizeof(tmp));
@ -149,8 +184,7 @@ void fill_ncslist(ncs_list **fdp, char *server, char *myname, char *passwd, int
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"fill_ncslist");
WriteError("$fill_ncslist mutex unlock");
} }
@ -256,7 +290,7 @@ int add_user(usr_list **fap, char *server, char *name, char *realname)
{ {
usr_list *tmp, *ta; usr_list *tmp, *ta;
srv_list *sl; srv_list *sl;
int rc, Found = FALSE; int Found = FALSE;
Syslog('r', "IBC: add_user (%s, %s, %s)", server, name, realname); Syslog('r', "IBC: add_user (%s, %s, %s)", server, name, realname);
@ -278,8 +312,7 @@ int add_user(usr_list **fap, char *server, char *name, char *realname)
return 1; return 1;
} }
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"add_user")) {
WriteError("$add_user() mutex lock");
return 1; return 1;
} }
@ -310,9 +343,7 @@ int add_user(usr_list **fap, char *server, char *name, char *realname)
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"add_user");
WriteError("$add_user() mutex unlock");
usrchg = TRUE; usrchg = TRUE;
return 0; return 0;
} }
@ -326,16 +357,17 @@ void del_user(usr_list **fap, char *server, char *name)
{ {
usr_list **tmp, *tmpa; usr_list **tmp, *tmpa;
srv_list *sl; srv_list *sl;
int rc, count = 0; int count = 0;
Syslog('r', "IBC: deluser (%s, %s)", server, printable(name, 0)); Syslog('r', "IBC: deluser (%s, %s)", server, printable(name, 0));
if (*fap == NULL) if (*fap == NULL)
return; return;
if ((rc = pthread_mutex_lock(&b_mutex))) { if (name) {
WriteError("$del_user() mutex lock"); if (lock_ibc((char *)"del_user")) {
return; return;
}
} }
tmp = fap; tmp = fap;
@ -368,8 +400,8 @@ void del_user(usr_list **fap, char *server, char *name)
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) if (name)
WriteError("$del_user() mutex unlock"); unlock_ibc((char *)"del_user");
} }
@ -380,7 +412,6 @@ void del_user(usr_list **fap, char *server, char *name)
int add_channel(chn_list **fap, char *name, char *owner, char *server) int add_channel(chn_list **fap, char *name, char *owner, char *server)
{ {
chn_list *tmp, *ta; chn_list *tmp, *ta;
int rc;
Syslog('r', "IBC: add_channel (%s, %s, %s)", name, owner, server); Syslog('r', "IBC: add_channel (%s, %s, %s)", name, owner, server);
@ -391,8 +422,7 @@ int add_channel(chn_list **fap, char *name, char *owner, char *server)
} }
} }
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"add_channel")) {
WriteError("$add_channel() mutex lock");
return 1; return 1;
} }
@ -416,9 +446,7 @@ int add_channel(chn_list **fap, char *name, char *owner, char *server)
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"add_channel");
WriteError("$add_channel() mutex unlock");
chnchg = TRUE; chnchg = TRUE;
return 0; return 0;
} }
@ -428,15 +456,13 @@ int add_channel(chn_list **fap, char *name, char *owner, char *server)
void del_channel(chn_list **fap, char *name) void del_channel(chn_list **fap, char *name)
{ {
chn_list **tmp, *tmpa; chn_list **tmp, *tmpa;
int rc;
Syslog('r', "IBC: del_channel %s", name); Syslog('r', "IBC: del_channel %s", name);
if (*fap == NULL) if (*fap == NULL)
return; return;
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"del_channel")) {
WriteError("$del_channel mutex lock");
return; return;
} }
@ -452,8 +478,7 @@ void del_channel(chn_list **fap, char *name)
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"del_channel");
WriteError("$del_channel mutex unlock");
} }
@ -461,7 +486,7 @@ void del_channel(chn_list **fap, char *name)
int add_server(srv_list **fdp, char *name, int hops, char *prod, char *vers, char *fullname, char *router) int add_server(srv_list **fdp, char *name, int hops, char *prod, char *vers, char *fullname, char *router)
{ {
srv_list *tmp, *ta; srv_list *tmp, *ta;
int rc, haverouter = FALSE; int haverouter = FALSE;
Syslog('r', "IBC: add_server %s %d %s %s \"%s\" %s", name, hops, prod, vers, fullname, router); Syslog('r', "IBC: add_server %s %d %s %s \"%s\" %s", name, hops, prod, vers, fullname, router);
@ -488,8 +513,7 @@ int add_server(srv_list **fdp, char *name, int hops, char *prod, char *vers, ch
} }
} }
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"add_server")) {
WriteError("$add_server mutex lock");
return 0; return 0;
} }
@ -516,8 +540,7 @@ int add_server(srv_list **fdp, char *name, int hops, char *prod, char *vers, ch
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"add_server");
WriteError("$add_server mutex unlock");
srvchg = TRUE; srvchg = TRUE;
return 1; return 1;
} }
@ -530,15 +553,13 @@ int add_server(srv_list **fdp, char *name, int hops, char *prod, char *vers, ch
void del_server(srv_list **fap, char *name) void del_server(srv_list **fap, char *name)
{ {
srv_list *ta, *tan; srv_list *ta, *tan;
int rc;
Syslog('r', "IBC: delserver %s", name); Syslog('r', "IBC: delserver %s", name);
if (*fap == NULL) if (*fap == NULL)
return; return;
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"del_server")) {
WriteError("$del_server mutex lock");
return; return;
} }
@ -551,8 +572,7 @@ void del_server(srv_list **fap, char *name)
ta->next = tan; ta->next = tan;
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"del_server");
WriteError("$del_server mutex unlock");
} }
@ -563,15 +583,13 @@ void del_server(srv_list **fap, char *name)
void del_router(srv_list **fap, char *name) void del_router(srv_list **fap, char *name)
{ {
srv_list *ta, *tan; srv_list *ta, *tan;
int rc;
Syslog('r', "IBC: delrouter %s", name); Syslog('r', "IBC: delrouter %s", name);
if (*fap == NULL) if (*fap == NULL)
return; return;
if ((rc = pthread_mutex_lock(&b_mutex))) { if (lock_ibc((char *)"del_router")) {
WriteError("$del_router mutex lock");
return; return;
} }
@ -586,8 +604,7 @@ void del_router(srv_list **fap, char *name)
ta->next = tan; ta->next = tan;
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"del_router");
WriteError("$del_router mutex unlock");
} }
@ -669,7 +686,7 @@ void check_servers(void)
ncs_list *tnsl, **tmp; ncs_list *tnsl, **tmp;
srv_list *srv; srv_list *srv;
int j, inlist, Remove, local_reset; int j, inlist, Remove, local_reset;
int a1, a2, a3, a4, rc; int a1, a2, a3, a4;
unsigned int crc; unsigned int crc;
struct servent *se; struct servent *se;
struct hostent *he; struct hostent *he;
@ -710,13 +727,10 @@ void check_servers(void)
* Local reset, make all crc's invalid so the connections will restart. * Local reset, make all crc's invalid so the connections will restart.
*/ */
if (local_reset) { if (local_reset) {
if ((rc = pthread_mutex_lock(&b_mutex))) { if (! lock_ibc((char *)"check_servers 1")) {
WriteError("$check_servers 1 mutex lock");
} else {
for (tnsl = ncsl; tnsl; tnsl = tnsl->next) for (tnsl = ncsl; tnsl; tnsl = tnsl->next)
tnsl->crc--; tnsl->crc--;
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"check_servers 1");
WriteError("$check_servers 1 mutex unlock");
} }
} }
@ -741,13 +755,10 @@ void check_servers(void)
Syslog('+', "IBC: server %s connection reset", tnsl->server); Syslog('+', "IBC: server %s connection reset", tnsl->server);
else else
Syslog('+', "IBC: server %s configuration changed or removed", tnsl->server); Syslog('+', "IBC: server %s configuration changed or removed", tnsl->server);
if ((rc = pthread_mutex_lock(&b_mutex))) { if (! lock_ibc((char *)"check_servers 2")) {
WriteError("$check_servers 2 mutex lock");
} else {
tnsl->remove = TRUE; tnsl->remove = TRUE;
tnsl->action = now; tnsl->action = now;
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"check_servers 2");
WriteError("$check_servers 2 mutex unlock");
} }
srvchg = TRUE; srvchg = TRUE;
callchg = TRUE; callchg = TRUE;
@ -789,9 +800,7 @@ void check_servers(void)
*/ */
if (Remove) { if (Remove) {
Syslog('r', "IBC: Starting remove list"); Syslog('r', "IBC: Starting remove list");
if ((rc = pthread_mutex_lock(&b_mutex))) { if (! lock_ibc((char *)"check_servers 3")) {
WriteError("$check_servers 3 mutex lock");
} else {
tmp = &ncsl; tmp = &ncsl;
while (*tmp) { while (*tmp) {
if ((*tmp)->remove) { if ((*tmp)->remove) {
@ -804,8 +813,7 @@ void check_servers(void)
tmp = &((*tmp)->next); tmp = &((*tmp)->next);
} }
} }
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"check_servers 3");
WriteError("$check_servers 3 mutex unlock");
} }
} }
dump_ncslist(); dump_ncslist();
@ -964,16 +972,14 @@ void check_servers(void)
* Reset our side of the connection. * Reset our side of the connection.
*/ */
Syslog('+', "IBC: server %s connection is half dead", tnsl->server); Syslog('+', "IBC: server %s connection is half dead", tnsl->server);
if ((rc = pthread_mutex_lock(&b_mutex))) lock_ibc((char *)"check_servers 4");
WriteError("$check_servers 4 mutex lock");
tnsl->state = NCS_DEAD; tnsl->state = NCS_DEAD;
tnsl->action = now + (time_t)60; // 1 minute delay before calling again. tnsl->action = now + (time_t)60; // 1 minute delay before calling again.
tnsl->gotpass = FALSE; tnsl->gotpass = FALSE;
tnsl->gotserver = FALSE; tnsl->gotserver = FALSE;
tnsl->token = 0; tnsl->token = 0;
tnsl->halfdead = 0; tnsl->halfdead = 0;
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"check_servers 4");
WriteError("$check_servers 4 mutex unlock");
broadcast(tnsl->server, "SQUIT %s Connection died\r\n", tnsl->server); broadcast(tnsl->server, "SQUIT %s Connection died\r\n", tnsl->server);
callchg = TRUE; callchg = TRUE;
srvchg = TRUE; srvchg = TRUE;
@ -986,16 +992,14 @@ void check_servers(void)
* Missed 3 PING replies * Missed 3 PING replies
*/ */
Syslog('+', "IBC: server %s connection is dead", tnsl->server); Syslog('+', "IBC: server %s connection is dead", tnsl->server);
if ((rc = pthread_mutex_lock(&b_mutex))) lock_ibc((char *)"check_servers 5");
WriteError("$check_servers 5 mutex lock");
tnsl->state = NCS_DEAD; tnsl->state = NCS_DEAD;
tnsl->action = now + (time_t)120; // 2 minutes delay before calling again. tnsl->action = now + (time_t)120; // 2 minutes delay before calling again.
tnsl->gotpass = FALSE; tnsl->gotpass = FALSE;
tnsl->gotserver = FALSE; tnsl->gotserver = FALSE;
tnsl->token = 0; tnsl->token = 0;
tnsl->halfdead = 0; tnsl->halfdead = 0;
if ((rc = pthread_mutex_unlock(&b_mutex))) unlock_ibc((char *)"check_servers 5");
WriteError("$check_servers 5 mutex unlock");
broadcast(tnsl->server, "SQUIT %s Connection died\r\n", tnsl->server); broadcast(tnsl->server, "SQUIT %s Connection died\r\n", tnsl->server);
callchg = TRUE; callchg = TRUE;
srvchg = TRUE; srvchg = TRUE;
@ -1135,13 +1139,13 @@ int command_server(char *hostname, char *parameters)
if (tnsl->token == token) { if (tnsl->token == token) {
broadcast(tnsl->server, "SERVER %s %d %s %s %s %s\r\n", name, ihops, id, prod, vers, fullname); broadcast(tnsl->server, "SERVER %s %d %s %s %s %s\r\n", name, ihops, id, prod, vers, fullname);
system_shout("* New server: %s, %s", name, fullname); system_shout("* New server: %s, %s", name, fullname);
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_server 1");
tnsl->gotserver = TRUE; tnsl->gotserver = TRUE;
callchg = TRUE; callchg = TRUE;
srvchg = TRUE; srvchg = TRUE;
tnsl->state = NCS_CONNECT; tnsl->state = NCS_CONNECT;
tnsl->action = now + (time_t)10; tnsl->action = now + (time_t)10;
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_server 1");
Syslog('+', "IBC: connected with neighbour server: %s", tnsl->server); Syslog('+', "IBC: connected with neighbour server: %s", tnsl->server);
/* /*
* Send all already known servers * Send all already known servers
@ -1187,11 +1191,11 @@ int command_server(char *hostname, char *parameters)
send_msg(tnsl, "SERVER %s 0 %ld mbsebbs %s %s\r\n", tnsl->myname, token, VERSION, CFG.bbs_name); send_msg(tnsl, "SERVER %s 0 %ld mbsebbs %s %s\r\n", tnsl->myname, token, VERSION, CFG.bbs_name);
broadcast(tnsl->server, "SERVER %s %d %s %s %s %s\r\n", name, ihops, id, prod, vers, fullname); broadcast(tnsl->server, "SERVER %s %d %s %s %s %s\r\n", name, ihops, id, prod, vers, fullname);
system_shout("* New server: %s, %s", name, fullname); system_shout("* New server: %s, %s", name, fullname);
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_server 2");
tnsl->gotserver = TRUE; tnsl->gotserver = TRUE;
tnsl->state = NCS_CONNECT; tnsl->state = NCS_CONNECT;
tnsl->action = now + (time_t)10; tnsl->action = now + (time_t)10;
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_server 2");
Syslog('+', "IBC: connected with neighbour server: %s", tnsl->server); Syslog('+', "IBC: connected with neighbour server: %s", tnsl->server);
/* /*
* Send all already known servers * Send all already known servers
@ -1261,13 +1265,13 @@ int command_squit(char *hostname, char *parameters)
if (strcmp(name, tnsl->server) == 0) { if (strcmp(name, tnsl->server) == 0) {
Syslog('+', "IBC: disconnect neighbour server %s: %s", name, message); Syslog('+', "IBC: disconnect neighbour server %s: %s", name, message);
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_squit");
tnsl->state = NCS_HANGUP; tnsl->state = NCS_HANGUP;
tnsl->action = now + (time_t)120; // 2 minutes delay before calling again. tnsl->action = now + (time_t)120; // 2 minutes delay before calling again.
tnsl->gotpass = FALSE; tnsl->gotpass = FALSE;
tnsl->gotserver = FALSE; tnsl->gotserver = FALSE;
tnsl->token = 0; tnsl->token = 0;
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_squit");
del_router(&servers, name); del_router(&servers, name);
} else { } else {
Syslog('+', "IBC: disconnect relay server %s: %s", name, message); Syslog('+', "IBC: disconnect relay server %s: %s", name, message);
@ -1387,9 +1391,9 @@ int command_nick(char *hostname, char *parameters)
for (tmp = users; tmp; tmp = tmp->next) { for (tmp = users; tmp; tmp = tmp->next) {
if ((strcmp(tmp->server, server) == 0) && (strcmp(tmp->realname, realname) == 0) && (strcmp(tmp->name, name) == 0)) { if ((strcmp(tmp->server, server) == 0) && (strcmp(tmp->realname, realname) == 0) && (strcmp(tmp->name, name) == 0)) {
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_nick");
strncpy(tmp->nick, nick, 9); strncpy(tmp->nick, nick, 9);
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_nick");
found = TRUE; found = TRUE;
Syslog('+', "IBC: user %s set nick to %s", name, nick); Syslog('+', "IBC: user %s set nick to %s", name, nick);
usrchg = TRUE; usrchg = TRUE;
@ -1455,9 +1459,9 @@ int command_join(char *hostname, char *parameters)
for (tmpu = users; tmpu; tmpu = tmpu->next) { for (tmpu = users; tmpu; tmpu = tmpu->next) {
if ((strcmp(tmpu->server, server) == 0) && ((strcmp(tmpu->nick, nick) == 0) || (strcmp(tmpu->name, nick) == 0))) { if ((strcmp(tmpu->server, server) == 0) && ((strcmp(tmpu->nick, nick) == 0) || (strcmp(tmpu->name, nick) == 0))) {
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_join");
strncpy(tmpu->channel, channel, 20); strncpy(tmpu->channel, channel, 20);
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_join");
Syslog('+', "IBC: user %s joined channel %s", nick, channel); Syslog('+', "IBC: user %s joined channel %s", nick, channel);
usrchg = TRUE; usrchg = TRUE;
snprintf(msg, 81, "* %s@%s has joined %s", nick, server, channel); snprintf(msg, 81, "* %s@%s has joined %s", nick, server, channel);
@ -1514,9 +1518,9 @@ int command_part(char *hostname, char *parameters)
for (tmpu = users; tmpu; tmpu = tmpu->next) { for (tmpu = users; tmpu; tmpu = tmpu->next) {
if ((strcmp(tmpu->server, server) == 0) && ((strcmp(tmpu->nick, nick) == 0) || (strcmp(tmpu->name, nick) == 0))) { if ((strcmp(tmpu->server, server) == 0) && ((strcmp(tmpu->nick, nick) == 0) || (strcmp(tmpu->name, nick) == 0))) {
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_part");
tmpu->channel[0] = '\0'; tmpu->channel[0] = '\0';
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_part");
if (message) { if (message) {
Syslog('+', "IBC: user %s left channel %s: %s", nick, channel, message); Syslog('+', "IBC: user %s left channel %s: %s", nick, channel, message);
snprintf(msg, 81, "* %s@%s has left: %s", nick, server, message); snprintf(msg, 81, "* %s@%s has left: %s", nick, server, message);
@ -1561,9 +1565,9 @@ int command_topic(char *hostname, char *parameters)
for (tmp = channels; tmp; tmp = tmp->next) { for (tmp = channels; tmp; tmp = tmp->next) {
if (strcmp(tmp->name, channel) == 0) { if (strcmp(tmp->name, channel) == 0) {
chnchg = TRUE; chnchg = TRUE;
pthread_mutex_lock(&b_mutex); lock_ibc((char *)"command_topic");
strncpy(tmp->topic, topic, 54); strncpy(tmp->topic, topic, 54);
pthread_mutex_unlock(&b_mutex); unlock_ibc((char *)"command_topic");
Syslog('+', "IBC: channel %s topic: %s", channel, topic); Syslog('+', "IBC: channel %s topic: %s", channel, topic);
snprintf(msg, 81, "* Channel topic is now: %s", tmp->topic); snprintf(msg, 81, "* Channel topic is now: %s", tmp->topic);
chat_msg(channel, NULL, msg); chat_msg(channel, NULL, msg);

2
mbtask/taskibc.h
View File

@ -107,6 +107,8 @@ typedef struct _nick_list {
int lock_ibc(char *);
void unlock_ibc(char *);
int add_user(usr_list **, char *, char *, char *); int add_user(usr_list **, char *, char *, char *);
void del_user(usr_list **, char *, char *); void del_user(usr_list **, char *, char *);
int add_channel(chn_list **, char *, char *, char *); int add_channel(chn_list **, char *, char *, char *);